Clipboard for shopping cart push bar



FIG. 1 is a front and left side perspective view of a clipboard for shopping cart push bar showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line showing of the grocery item sheet shown in FIG. 1 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a clipboard for shopping cart push bar, substantially as shown and described. 